Detectives are investigating a vehicle that was located abandoned and burned on School Road, Capalaba, November 8.
Around midnight, police and emergency services were called to attend for a white Hilux utility that was well alight.
Police would like to speak with anyone who may have dash-cam footage of the area at the time or who may have witnessed any suspicious behaviour is urged to contact police.
Investigations are continuing.
If you have information for police, contact Policelink on 131 444 or provide information using the online form 24hrs per day.
You can report information about crime anonymously to Crime Stoppers, a registered charity and community volunteer organisation, by calling 1800 333 000 or via crimestoppersqld.com.au 24hrs per day.
Quote this reference number: QP1802079869